package shiyan3;

public interface XiaoMi {
    String create();
}
class XiaoMiPhone implements XiaoMi{

    @Override
    public String create() {
        return "小米手机";
    }
}
class XiaoMiPingban implements XiaoMi{

    @Override
    public String create() {
        return "小米平板";
    }
}
class XiaoMiShouhuan implements XiaoMi{

    @Override
    public String create() {
        return "小米手环";
    }
}
